[go: up one dir, main page]

US2907980A - Multiple station code communication system - Google Patents

Multiple station code communication system Download PDF

Info

Publication number
US2907980A
US2907980A US359716A US35971653A US2907980A US 2907980 A US2907980 A US 2907980A US 359716 A US359716 A US 359716A US 35971653 A US35971653 A US 35971653A US 2907980 A US2907980 A US 2907980A
Authority
US
United States
Prior art keywords
communication system
multiple station
preston
station code
code communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US359716A
Inventor
Neil D Preston
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SPX Technologies Inc
Original Assignee
General Railway Signal Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Railway Signal Co filed Critical General Railway Signal Co
Priority to US359716A priority Critical patent/US2907980A/en
Application granted granted Critical
Publication of US2907980A publication Critical patent/US2907980A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/088—Common line wire control using series of coded pulses

Definitions

  • FIG.. 1 A first figure.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Error Detection And Correction (AREA)

Description

Oct. 6, 1959 N. D. PRESTON MULTIPLE sTATroN CODE COMMUNICATION' SYSTEM Filed June 5, 1953 20 Sheets-Sheet 1 k R. N m O m T V S w. E R @0302 556mm D' 29.5052. 02 2925 D. 029.20.02. 29. N 020026 00222.10. 0225-922 0.65200 m02 D 000:0 .65200 2020002 02 2222025; 0 m N wdoziw 0000 220mm. 2m 22 m 022x205 Emo iYxx l# Y A m v mnd @0002 m wdz ..m 20. m0 20E0 r w E 205500 2&0 51E Hwa. o. m0 M306 J .mz m0 Nm A N.; l 20.25 L .:T 00 000 05200 Q Om JOEIZOO HIS y ATTORNEY N. D. PRESTON MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5, 1953 20 Sheets-Sheet 2 IN V EN TOR.
- NDPRESTON mwwzo HIS ATTORNEY Oct. 6, 1959 N. D. PRESTON MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5, 1953 2O Sheets-Sheet 3 Oct. 6, 1959 N. D. PRESTON 2,907,980
MULTIPLE sTATIoN CODE COMMUNICATION sYsIEM Filed June 5, 1953 2o sheets-sheet 4' l l l l l l 'GQ' T T-131+ We HRHR afl 5|R |75 K JNVENToR. ww i :'85 i186 NDPRESTON l Hls ATTORNEY Oct. 6, 1959 n N. D. PRESTON 2,907,980
MULTIPLE STATION CODE COMMUNICATION SYSTEM INVENTOR.
NDPRESTON HIS ATTORNEY N. D. PRESTON 2,907,980
f MULTIPLE sTATIoN CODE COMMUNICATION SYSTEM Fileduune 5. 1953 2o sheets-sheet e Oct. 6, 1959 H l. O :N PVD R 1M1HN\ www, m0 m w 4 N I m R .m I WLS T D M I k .A I |111 S P 1 1 m 1 D. MH m ,117 N W7 j, w 1. 1111--1.| |11||I 4 Olm 5 1m W.. H .H`|-l| 11.1 mh m m '65 Bea-H l 121, 10T-L1 i 10s 111\ l105 1 i l 1 2-coN` fgo' l 1 "COQ 13,4 l 1411 1 Oct. 6, 1959 N. D. PRESTON 2,907,980
MULTIPLE STATION coDE COMMUNICATION sYsTEM Filed June 5. 1953 2o sheets-sheet '7 FIG'. 4.
FIG..
RELEASE CENTER 44 LEFT RlGHT CONTACTWI. CONTACTS MOVEMENT OF OSCILLATOR ARMATURE IN VEN TOR.
ND. PRESTON ,f ,--CENTER f SPRING ElAsED ,N PosmoN BY E HIS ATTORNEY Oct. 6, 1959 N. D. PRESTON 2,907,980
MULTIPLE STATION com; COMMUNICATION sYsTEM Tiled June 5. 1953 2o sheets-sheet a STEPPING RELAY BANK Fla.
IN V EN TOR.
NDPRESTON BYQMMV I Hls ATTORNEY Oct. 6, 1959 N. D. PRESTON 2,907,980
MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5 1953 20 Sheets-Sheet 9 0d.` 6, 1959 N, D, PRESTON 2,907,980
MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June s. 195s 2o sheets-sheet 1o HIS ATTORNEY Oct- 6, 1959 N. D. PRESTON MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5. 195s 2O Sheets-Sheet 11 INVENTOR. NDPRESTGN www HIS ATTORNEY Oct. 6, 1959 N. D. PRESTON 2,907,980
` MULTIPLE STATION CODE.'v COMMUNICATION SYSTEM Filed June 5, 1953 20 Sheets-Sheet 12 SER? lOl lMARK Fle.. 9.
CONTROL RECEPTION VE' I IN V EN TOR.
NDPRESTON HIS ATTORNEY LINE WIRES Fla. 10.
Oct. 6, 1959 N. D. PRESTON MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5, 1953 2O Sheets-Sheet 13 /IOI MARK |02 SPACE l-CS INVENTOR. A NDPRESTON BYMW HIS ATTORNEY Oct. 6, 1959 N. D. PRESTON 2,907,980
MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5, 1953 20 Sheets-Sheet 14 INVENTOR. N DPRESTON E jat fr@ M ZE-. L
zomwzk zoE l l Hls' AToRNEY MJU-l mmm; m25
Oct. 5, 1959 N. D. PRESTON MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5, 1953 2O Sheets-Sheet 15 INVENTOR.' NDPRESTON HIS ATTORNEY Oct. 6, 1959 N. D. PRESTON MULTIPLE STATION CODE COMMUNICATION SYSTEM 2o sheets-sheet 1e Filed June 5, 1953 STEP PERIOD CODE CONTROL CYCLE SPACE I-CON 2 3 SPACE l MARK R 3 lllll.. Il l 1||||N|I|a w L I r W Elllll IIII 1| |||||P O R I E 1111 Il. V .DL I lill |l |||\||I.Il| Isl!! XiTi 1 I I T l l l m Hbf ||r|||| C J s R T T C C S L M M m wm E O C S E 5 w M T s S* Il OE mi Dn ||||f||||l||||||L V 5 W R V Imi l lllll IIITIIIT R |.l m L W Il Dn nVI ll -lll lll E -I |||M||X T RI- R NU m OH n, T CC S R T C L M M M P E L P 0 N ....IL F. w S
I-OC
I-CS
I-STR STR RELEASINGTIME INVENTR- OTHER STATI-ONS BY HIS ATTORNEY Oct. 6, 1 959 NL D. PRESTON 2,907,980
I MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5, 19s: zo sheets-sheet 1a FIG.. oscILLATOR TIME RELATIONS PERIOD l I f 2 I .I 3 sENDING I I M I s I M I s I i-' 1 Osc I I I I I CONTACTS H R I I I 4I I I I I I INE cIRcuIT I I I I I I A. I AGING OIscILLATOR RECEIVING R I I l I I I I I l I I lI I Osc I 'I I I w I I I I I coNTAcTs R I I I I I I I l I I I I I STEPS I IA/I I IA/a I v3 I ITM I Ec I 'I'JII I I I I -I ,/I'
I I I I Oc I '/I-l I I I I I I I-QI I-l-I *I I I B. LEADING OscILLAToR I LR I I I I m n L I: I I l I I I I I I Osc HI'I'IIIHIIII il CONTAC-T811 R :I-l--I--l-I I I II-I-l-I-I I I I i SITE I I l I I oc I/VI I I LEI IN VEN TOR.
NDPRESTON I-IIs ATTORNEY Oct. 6, 1959 N. D. PRESTON l l MULTIPLE STATION CODE COMMUNICATION SYSTEM Filed June 5, 1953 l 20 Sheets-Sheet 19 FIG.. l5. LINE CARRlER REC.
use"
- HLTER GEN.
l ,/PLATE SUPPLY T M E FIG.. 17.
SPACE RADIATION GEN.
INVENToR. NDPRESTON BY? :gg' His ATTORNEY Oct. 6, 1959 N; D. PRESTON MULTIPLE STATION com;v comuNlcATToN SYSTEM Filed June 5, 1953 2o sheets-Sheet 2o NON INVENTOA NDPRESTO'N NQ mam. 55%
O mam 22: .mm
HIS ATTORNEY
US359716A 1953-06-05 1953-06-05 Multiple station code communication system Expired - Lifetime US2907980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US359716A US2907980A (en) 1953-06-05 1953-06-05 Multiple station code communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US359716A US2907980A (en) 1953-06-05 1953-06-05 Multiple station code communication system

Publications (1)

Publication Number Publication Date
US2907980A true US2907980A (en) 1959-10-06

Family

ID=23414975

Family Applications (1)

Application Number Title Priority Date Filing Date
US359716A Expired - Lifetime US2907980A (en) 1953-06-05 1953-06-05 Multiple station code communication system

Country Status (1)

Country Link
US (1) US2907980A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034100A (en) * 1959-05-27 1962-05-08 Gen Railway Signal Co Normally inactive multiple station code communication system
US3099816A (en) * 1960-05-18 1963-07-30 Westinghouse Air Brake Co Remote indication systems
US3189882A (en) * 1961-05-15 1965-06-15 Westinghouse Electric Corp Alarm system with synchronous scanning
US3360776A (en) * 1963-04-12 1967-12-26 Gen Signal Corp Code communication system

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045713A (en) * 1933-01-17 1936-06-30 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2141551A (en) * 1936-08-01 1938-12-27 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2152010A (en) * 1936-12-24 1939-03-28 Teletype Corp Station selection
US2368826A (en) * 1942-05-11 1945-02-06 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2399738A (en) * 1944-03-29 1946-05-07 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2411375A (en) * 1943-07-31 1946-11-19 Union Switch & Signal Co Remote control system
US2567226A (en) * 1939-06-02 1951-09-11 Int Standard Electric Corp Electric remote-control system
US2626314A (en) * 1951-08-03 1953-01-20 Gen Railway Signal Co Code communication system
US2679034A (en) * 1952-02-26 1954-05-18 Gen Railway Signal Co Code integrity check for centralized traffic control systems
US2786938A (en) * 1951-01-23 1957-03-26 Gen Railway Signal Co Code communication system

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045713A (en) * 1933-01-17 1936-06-30 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2141551A (en) * 1936-08-01 1938-12-27 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2152010A (en) * 1936-12-24 1939-03-28 Teletype Corp Station selection
US2567226A (en) * 1939-06-02 1951-09-11 Int Standard Electric Corp Electric remote-control system
US2368826A (en) * 1942-05-11 1945-02-06 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2411375A (en) * 1943-07-31 1946-11-19 Union Switch & Signal Co Remote control system
US2399738A (en) * 1944-03-29 1946-05-07 Gen Railway Signal Co Centralized traffic controlling system for railroads
US2786938A (en) * 1951-01-23 1957-03-26 Gen Railway Signal Co Code communication system
US2626314A (en) * 1951-08-03 1953-01-20 Gen Railway Signal Co Code communication system
US2679034A (en) * 1952-02-26 1954-05-18 Gen Railway Signal Co Code integrity check for centralized traffic control systems

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3034100A (en) * 1959-05-27 1962-05-08 Gen Railway Signal Co Normally inactive multiple station code communication system
US3099816A (en) * 1960-05-18 1963-07-30 Westinghouse Air Brake Co Remote indication systems
US3189882A (en) * 1961-05-15 1965-06-15 Westinghouse Electric Corp Alarm system with synchronous scanning
US3360776A (en) * 1963-04-12 1967-12-26 Gen Signal Corp Code communication system

Similar Documents

Publication Publication Date Title
US2907980A (en) Multiple station code communication system
US2535162A (en) Position indication and control system for moving objects or vehicles
US2411375A (en) Remote control system
US3480773A (en) Route switching systems
US1915498A (en) Supplementary power plant for transport vehicles
US2420093A (en) Remote control system
US3202816A (en) Automatic train operation system
US1900409A (en) Electric control system
US1900408A (en) Electric control system
US2381499A (en) Selective receiver for remote control systems
US2280009A (en) Railway traffic controlling apparatus
US1603012A (en) Switch mechanism
US2056834A (en) Railway coupler control system
US2041368A (en) Electric control system
US1796674A (en) Mechanism for operating three-position railway signals
US1960398A (en) Electric control system
US1869020A (en) Signaling apparatus and method
US1144885A (en) Electric-clock system.
SU779124A1 (en) Braking system of railway vehicle including traction and trailing units
US2420546A (en) Remote control system
US2284015A (en) Railway traffic controlling apparatus
US2073748A (en) Railway traffic controlling apparatus
US1987758A (en) Electric control system
US1620690A (en) Railway-traffic-governing apparatus
US2152390A (en) Remote controlling apparatus